65095940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{761}}^1$

素因数の和:837

約数の個数: 96

約数和(自身を含む): 172053504

約数和(自身を除く): 106957564

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 47, 52, 65, 70, 91, 94, 130, 140, 182, 188, 235, 260, 329, 364, 455, 470, 611, 658, 761, 910, 940, 1222, 1316, 1522, 1645, 1820, 2444, 3044, 3055, 3290, 3805, 4277, 5327, 6110, 6580, 7610, 8554, 9893, 10654, 12220, 15220, 17108, 19786, 21308, 21385, 26635, 35767, 39572, 42770, 49465, 53270, 69251, 71534, 85540, 98930, 106540, 138502, 143068, 178835, 197860, 250369, 277004, 346255, 357670, 464971, 500738, 692510, 715340, 929942, 1001476, 1251845, 1385020, 1859884, 2324855, 2503690, 3254797, 4649710, 5007380, 6509594, 9299420, 13019188, 16273985, 32547970, 65095940]

約数ペア:

[(1, 65095940), (2, 32547970), (4, 16273985), (5, 13019188), (7, 9299420), (10, 6509594), (13, 5007380), (14, 4649710), (20, 3254797), (26, 2503690), (28, 2324855), (35, 1859884), (47, 1385020), (52, 1251845), (65, 1001476), (70, 929942), (91, 715340), (94, 692510), (130, 500738), (140, 464971), (182, 357670), (188, 346255), (235, 277004), (260, 250369), (329, 197860), (364, 178835), (455, 143068), (470, 138502), (611, 106540), (658, 98930), (761, 85540), (910, 71534), (940, 69251), (1222, 53270), (1316, 49465), (1522, 42770), (1645, 39572), (1820, 35767), (2444, 26635), (3044, 21385), (3055, 21308), (3290, 19786), (3805, 17108), (4277, 15220), (5327, 12220), (6110, 10654), (6580, 9893), (7610, 8554)]